Indicates whether the 'leArpMACaddress' belongs to a
remote client.
true(1)
The address is believed to be remote - or its
local/remote status is unknown.
For an entry created via the LE_ARP mechanism,
this corresponds to the 'Remote address' flag
being set in the LE_ARP_RESPONSE.
false(2)
The address is believed to be local - that is
to say, registered with the LES by the client
whose ATM address is leArpAtmAddress.